// ==UserScript==
// @name Zalp's Dumpster Diver
// @namespace http://hammockc.at/
// @version 2025-05-17
// @description Highlights items on the market that are cheaper than their recycling value. One's trash is another's treasure. Prices updated as of 2025-05-10.
// @author simplyzalp [2691559]
// @homepageURL https://www.torn.com/profiles.php?XID=2691559
// @match https://www.torn.com/page.php?sid=ItemMarket*
// @icon https://www.google.com/s2/favicons?sz=64&domain=torn.com
// @grant none
// @license GPL-3.0-or-later
// ==/UserScript==
(function() {
'use strict';
const RECYCLING_PRICES = { // sourced from the Recycling Center wiki
"Afro Comb": 30000,
"Beach Ball": 10,
"Bleaching Tray": 200,
"Boat Engine": 75500,
"Broom": 20,
"Bull Semen": 25000,
"Bunch of Black Roses": 300,
"Bunch of Carnations": 15,
"Bunch of Flowers": 3,
"Car Battery": 450,
"Cigar Cutter": 300,
"Clippers": 220,
"Compass": 1750,
"Cosmetics Case": 200,
"Crazy Straw": 10,
"Daffodil": 5,
"Dart Board": 500,
"Dentures": 2200,
"Detergent": 35,
"Dozen Roses": 250,
"DVD Player": 25,
"Family Photo": 1,
"Fire Hydrant": 15000,
"Fishing Rod": 8000,
"Floor Cleaner": 35,
"Formaldehyde": 125,
"Funeral Wreath": 75,
"Grain": 150,
"Hard Drive": 65,
"Hockey Stick": 300,
"Headphones": 250,
"Jade Buddha": 10000,
"Jigsaw Puzzle": 30,
"Lipstick": 10,
"Lubricant": 15,
"Magazine": 5,
"Maneki Neko": 35000,
"Mayan Statue": 350,
"Microwave": 150,
"Mix CD": 5,
"Model Space Ship": 13000,
"Model Spine": 4000,
"Mop": 20,
"Mouthwash": 10,
"Nodding Turtle": 500,
"Notepad": 10,
"Oxygen Tank": 200,
"Pack of Cuban Cigars": 295,
"Pack of Music CDs": 20,
"Pele Charm": 1800,
"Perfume": 2000,
"Persian Rug": 22000,
"Phone Card": 30,
"Picture Frame": 200,
"Razor Wire": 4325,
"RS232 Cable": 15,
"Scalp Massager": 700,
"Scrap Metal": 50,
"Sensu": 300,
"Sextant": 15000,
"Shampoo": 20,
"Shaving Foam": 15,
"Ship in a Bottle": 25000,
"Silver Cutlery Set": 2700,
"Single Red Rose": 100,
"Snowboard": 4000,
"Soap on a Rope": 10,
"Soccer Ball": 30,
"Stamp Collection": 30000,
"Stapler": 20,
"Steel Drum": 1000,
"Subway Pass": 2000,
"Tailor's Dummy": 7500,
"Tin Can": 1,
"Tire": 90,
"Towel": 20,
"Tractor Part": 6500,
"Travel Mug": 30,
"Umbrella": 75,
"Vitamins": 50,
"Yakitori Lantern": 3000,
"Yucca Plant": 7500,
};
const VERBOSE = false; // if true, prints additional console log messages for debugging.
function noop() { return; }
function debugLog(msg) { if (VERBOSE) { console.log(msg); } }
function debugWarn(msg) { if (VERBOSE) { console.log(msg); } }
const sleep = (delay) => new Promise((resolve) => setTimeout(resolve, delay));
function checkRecyclingProfits() {
let marketItemElts = document.querySelectorAll('div[class^=itemTile]');
for (let e of marketItemElts) {
let thisItemRecyclingCost = -1;
let itemNameElt = e.querySelector('div[class^=name]');
if (itemNameElt == null) {
console.warn('Could not find the name element for this market item. (This is probably a bug. Sorry!)');
continue; // continues to next market item
}
for (const [key, value] of Object.entries(RECYCLING_PRICES)) {
debugLog(key);
debugWarn(itemNameElt.innerHTML);
if (key == itemNameElt.innerHTML) {
thisItemRecyclingCost = value;
break; // market item was matched, so no need to keep looking
}
// only reached if the current market item's name is not in RECYCLING_PRICES
debugLog('Item was not found in the recycling list.');
}
let itemCostElt = e.querySelector('div[class^=priceAndTotal] span:not([class])');
if (itemCostElt == null) {
console.warn('Could not find the price element for this market item. (This is probably a bug. Sorry!)');
continue; // continues to next market item
}
let junkCharsRegex = /(,|\$|\n)/g;
let thisItemMarketCost = Number(itemCostElt.innerHTML.replaceAll(junkCharsRegex,''));
if (thisItemMarketCost < thisItemRecyclingCost) {
e.style.backgroundColor = 'darkred';
let profitElt = document.createElement('div');
profitElt.style.fontWeight = 'bold';
profitElt.innerHTML = `(+$${thisItemRecyclingCost - thisItemMarketCost})`;
itemCostElt.appendChild(profitElt);
}
}
console.log('Recycling price check complete.');
}
let logoHeight = document.querySelector('a.logo-link').style.height;
let triggerElt = document.createElement('div');
triggerElt.style.cssText = 'display: block; position: fixed; top: 100px; left: 0; width: 30px; height: 30px; background-color: #441; color: #080; font-size: 24px; line-height: 30px; text-align: center; cursor: pointer;';
triggerElt.innerText = '$?';
triggerElt.addEventListener('click', checkRecyclingProfits);
document.querySelector('body').appendChild(triggerElt);
console.log("Zalp's Dumpster Diver loaded successfully. Happy hunting!");
})();
